Run ID:67372
提交时间:2024-03-16 14:35:35
#include<algorithm> #include<iostream> #include<cstring> #include<cmath> #include<iomanip> using namespace std; int main(){ char b[101]; cin>>b; char *p; p=b; int n=strlen(b); int t=*(p+n-1); int sum=0; for(int i=0;i<n;i++){ if(t==*p){ sum++; } p++; } cout<<sum; return 0; }